AOA and AOD on nrf54L15

RE: AOA and AOD on nrf54L15

NRF54_dev — Wed, 18 Feb 2026 08:52:49 GMT

This is feasible. Based on the direction_finding_connectionless_tx example, I was able to emit extended CTE beacons using the nRF54L15 with NCS 3.1.1.

So while there is no official AoA/AoD sample for nRF54L15 in v3.0.0 SDK, you can implement it yourself by adapting that example, which allows transmitting CTEs in advertising packets for direction finding.

RE: AOA and AOD on nrf54L15

Øyvind — Tue, 24 Jun 2025 14:07:58 GMT

[quote user="jaydev_borkar"]what is the roadmap for supporting same ? [/quote]

I do not have roadmap information. Please reach out to your local sales representative.

Kind regards,
Øyvind

RE: AOA and AOD on nrf54L15

jaydev_borkar — Tue, 24 Jun 2025 13:58:29 GMT

ok. what is the roadmap for supporting same ?

we are targeting to have a single stack architecture where the BLE HOST + BLE controller function is integrated in the BLE SOC . So HCI UART will not be of apt for our use case .

RE: AOA and AOD on nrf54L15

Øyvind — Tue, 24 Jun 2025 13:16:25 GMT

Hello,

No, for the nRF54L15 there is currently no support for AOA and AOD. Please have a look at the LE Channel Sounding and the HCI UART sample is recommended to get started.

Kind regards,
Øyvind